MRI-4045

Is an intelligent, addressable module for fire alarm systems that controls and monitors two independent circuits using a single module address. It provides two form C (SPDT) relay contacts and is designed to respond to alarms and other inputs from a compatible Fire Alarm Control Unit (FACU). The MRI-4045-M is a related model with eight relays.

Description

Description

Is an intelligent, addressable module for fire alarm systems that controls and monitors two independent circuits using a single module address. It provides two form C (SPDT) relay contacts and is designed to respond to alarms and other inputs from a compatible Fire Alarm Control Unit (FACU). The MRI-4045-M is a related model with eight relays.